Base | Representation |
---|---|
bin | 111100111100011001… |
… | …1101101101010110110 |
3 | 110111210221222120220000 |
4 | 1321320303231222312 |
5 | 4121013203404311 |
6 | 140042403252130 |
7 | 12312140203155 |
oct | 1717063555266 |
9 | 414727876800 |
10 | 130875841206 |
11 | 50560000640 |
12 | 2144607a046 |
13 | c45948cb76 |
14 | 649793759c |
15 | 360ebbc056 |
hex | 1e78cedab6 |
130875841206 has 40 divisors (see below), whose sum is σ = 319918727304. Its totient is φ = 39659345280.
The previous prime is 130875841177. The next prime is 130875841253. The reversal of 130875841206 is 602148578031.
It is a super-2 number, since 2×1308758412062 (a number of 23 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 36719835 + ... + 36723398.
Almost surely, 2130875841206 is an apocalyptic number.
130875841206 is an abundant number, since it is smaller than the sum of its proper divisors (189042886098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130875841206 is a wasteful number, since it uses less digits than its factorization.
130875841206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73443258 (or 73443249 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 45.
The spelling of 130875841206 in words is "one hundred thirty billion, eight hundred seventy-five million, eight hundred forty-one thousand, two hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •